576919395

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 1192423680

約数和(自身を除く): 615504285

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 61, 65, 85, 117, 135, 153, 183, 195, 221, 255, 305, 317, 351, 459, 549, 585, 663, 765, 793, 915, 951, 1037, 1105, 1585, 1647, 1755, 1989, 2295, 2379, 2745, 2853, 3111, 3315, 3965, 4121, 4755, 5185, 5389, 5967, 7137, 8235, 8559, 9333, 9945, 11895, 12363, 13481, 14265, 15555, 16167, 19337, 20605, 21411, 26945, 27999, 29835, 35685, 37089, 40443, 42795, 46665, 48501, 58011, 61815, 67405, 70057, 80835, 96685, 107055, 111267, 121329, 139995, 145503, 174033, 185445, 202215, 210171, 242505, 251381, 290055, 328729, 350285, 363987, 522099, 556335, 606645, 630513, 727515, 754143, 870165, 986187, 1050855, 1256905, 1643645, 1819935, 1891539, 2262429, 2610495, 2958561, 3152565, 3770715, 4273477, 4930935, 6787287, 8875683, 9457695, 11312145, 12820431, 14792805, 21367385, 33936435, 38461293, 44378415, 64102155, 115383879, 192306465, 576919395]

約数ペア:

[(1, 576919395), (3, 192306465), (5, 115383879), (9, 64102155), (13, 44378415), (15, 38461293), (17, 33936435), (27, 21367385), (39, 14792805), (45, 12820431), (51, 11312145), (61, 9457695), (65, 8875683), (85, 6787287), (117, 4930935), (135, 4273477), (153, 3770715), (183, 3152565), (195, 2958561), (221, 2610495), (255, 2262429), (305, 1891539), (317, 1819935), (351, 1643645), (459, 1256905), (549, 1050855), (585, 986187), (663, 870165), (765, 754143), (793, 727515), (915, 630513), (951, 606645), (1037, 556335), (1105, 522099), (1585, 363987), (1647, 350285), (1755, 328729), (1989, 290055), (2295, 251381), (2379, 242505), (2745, 210171), (2853, 202215), (3111, 185445), (3315, 174033), (3965, 145503), (4121, 139995), (4755, 121329), (5185, 111267), (5389, 107055), (5967, 96685), (7137, 80835), (8235, 70057), (8559, 67405), (9333, 61815), (9945, 58011), (11895, 48501), (12363, 46665), (13481, 42795), (14265, 40443), (15555, 37089), (16167, 35685), (19337, 29835), (20605, 27999), (21411, 26945)]